IL262598B - Method for producing cis-alkoxy substituted spirocyclic 1-h-pyrrolidine-2,4-dione derivatives - Google Patents
Method for producing cis-alkoxy substituted spirocyclic 1-h-pyrrolidine-2,4-dione derivativesInfo
- Publication number
- IL262598B IL262598B IL262598A IL26259818A IL262598B IL 262598 B IL262598 B IL 262598B IL 262598 A IL262598 A IL 262598A IL 26259818 A IL26259818 A IL 26259818A IL 262598 B IL262598 B IL 262598B
- Authority
- IL
- Israel
- Prior art keywords
- pyrrolidine
- alkoxy substituted
- dione derivatives
- substituted spirocyclic
- producing cis
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/36—Oxygen or sulfur atoms
- C07D207/38—2-Pyrrolones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
- C07D201/02—Preparation of lactams
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
- C07D201/02—Preparation of lactams
- C07D201/08—Preparation of lactams from carboxylic acids or derivatives thereof, e.g. hydroxy carboxylic acids, lactones or nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Indole Compounds (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyrrole Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16168243 | 2016-05-04 | ||
| PCT/EP2017/059885 WO2017191001A1 (en) | 2016-05-04 | 2017-04-26 | Method for producing cis-alkoxy substituted spirocyclic 1-h-pyrrolidine-2,4-dione derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL262598A IL262598A (en) | 2018-12-31 |
| IL262598B true IL262598B (en) | 2021-09-30 |
Family
ID=55910873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL262598A IL262598B (en) | 2016-05-04 | 2018-10-25 | Method for producing cis-alkoxy substituted spirocyclic 1-h-pyrrolidine-2,4-dione derivatives |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US10577320B2 (en) |
| EP (1) | EP3452446B1 (en) |
| JP (2) | JP7510744B2 (en) |
| KR (1) | KR102378152B1 (en) |
| CN (1) | CN109071428A (en) |
| BR (1) | BR112018072675B1 (en) |
| DK (1) | DK3452446T3 (en) |
| ES (1) | ES2955674T3 (en) |
| FI (1) | FI3452446T3 (en) |
| IL (1) | IL262598B (en) |
| MX (1) | MX2018013334A (en) |
| TW (2) | TWI788289B (en) |
| WO (1) | WO2017191001A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111303008B (en) * | 2020-03-18 | 2023-04-28 | 河北兰润植保科技有限公司 | Improved process for the preparation of phenyl ketoenols |
| CN115466208B (en) * | 2022-11-01 | 2024-05-14 | 安徽宁亿泰科技有限公司 | Method for purifying spirotetramat cis-intermediate |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ334028A (en) | 1996-08-05 | 2000-11-24 | Bayer Ag | 1-heterocyclic substituted 2- and 2,5-substituted phenylketoenol derivatives |
| DE10231333A1 (en) | 2002-07-11 | 2004-01-22 | Bayer Cropscience Ag | Cis-alkoxy-substituted 1-H-pyrrolidine-2,4-dione spirocyclic derivatives |
| DE102004041529A1 (en) | 2004-08-27 | 2006-03-02 | Bayer Cropscience Gmbh | Herbicide combinations with special ketoenols |
| CN102070587B (en) * | 2011-01-13 | 2015-10-14 | 广东东阳光药业有限公司 | One kettle way prepares the method for Simvastatin |
| TWI579260B (en) | 2012-03-28 | 2017-04-21 | 拜耳智慧財產有限公司 | Process for preparing cis-alkoxy-substituted spirocyclic phenylacetylamino acid esters and cis-alkoxy-substituted spirocyclic 1h-pyrrolidine-2,4-dione derivatives |
-
2017
- 2017-04-26 KR KR1020187034723A patent/KR102378152B1/en active IP Right Grant
- 2017-04-26 MX MX2018013334A patent/MX2018013334A/en unknown
- 2017-04-26 JP JP2018557319A patent/JP7510744B2/en active Active
- 2017-04-26 CN CN201780027905.XA patent/CN109071428A/en active Pending
- 2017-04-26 WO PCT/EP2017/059885 patent/WO2017191001A1/en unknown
- 2017-04-26 US US16/098,138 patent/US10577320B2/en active Active
- 2017-04-26 BR BR112018072675-3A patent/BR112018072675B1/en active IP Right Grant
- 2017-04-26 FI FIEP17721580.3T patent/FI3452446T3/en active
- 2017-04-26 ES ES17721580T patent/ES2955674T3/en active Active
- 2017-04-26 EP EP17721580.3A patent/EP3452446B1/en active Active
- 2017-04-26 DK DK17721580.3T patent/DK3452446T3/en active
- 2017-05-02 TW TW106114436A patent/TWI788289B/en active
- 2017-05-02 TW TW111110764A patent/TWI813216B/en active
-
2018
- 2018-10-25 IL IL262598A patent/IL262598B/en unknown
-
2022
- 2022-06-21 JP JP2022099502A patent/JP2022130510A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| MX2018013334A (en) | 2019-05-09 |
| TWI813216B (en) | 2023-08-21 |
| TW201806931A (en) | 2018-03-01 |
| BR112018072675A2 (en) | 2019-02-19 |
| KR20190002643A (en) | 2019-01-08 |
| CN109071428A (en) | 2018-12-21 |
| BR112018072675B1 (en) | 2023-02-07 |
| ES2955674T3 (en) | 2023-12-05 |
| US20190144385A1 (en) | 2019-05-16 |
| EP3452446B1 (en) | 2023-06-28 |
| DK3452446T3 (en) | 2023-09-18 |
| FI3452446T3 (en) | 2023-09-15 |
| TW202304860A (en) | 2023-02-01 |
| JP2022130510A (en) | 2022-09-06 |
| WO2017191001A1 (en) | 2017-11-09 |
| KR102378152B1 (en) | 2022-03-23 |
| IL262598A (en) | 2018-12-31 |
| US10577320B2 (en) | 2020-03-03 |
| JP2019515934A (en) | 2019-06-13 |
| JP7510744B2 (en) | 2024-07-04 |
| EP3452446A1 (en) | 2019-03-13 |
| TWI788289B (en) | 2023-01-01 |
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